140260832

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{34513}}^1$

素因数の和:34650

約数の個数: 24

約数和(自身を含む): 278320896

約数和(自身を除く): 138060064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 34513, 69026, 138052, 276104, 552208, 1104416, 4383151, 8766302, 17532604, 35065208, 70130416, 140260832]

約数ペア:

[(1, 140260832), (2, 70130416), (4, 35065208), (8, 17532604), (16, 8766302), (32, 4383151), (127, 1104416), (254, 552208), (508, 276104), (1016, 138052), (2032, 69026), (4064, 34513)]